GMC PM251 Parts

Name: Automotive XL High Capacity V-Belt
Brand: Gates
SKU: 7570
Price: 32.99 USD

GMC PM251 Belts and Hoses

from

$32.99

Product Features:

The fiber-filled rubber adds flexibility along the entire length of the belt and provides greater lateral stability in the pulley.
Ground to ensure precise dimensional control of the top width and sidewall for proper adjustment to the pulley.
Thermoactivated pull cords for maintenance-free performance when properly installed and tensioned
Resists oil, heat, ozone, weather and aging for improved belt life
Meets or exceeds SAE J636C specifications

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$30.49

Replacement belt for the most demanding engine drives. Due to thermal forces, this variable notched belt actually tightens on the drive as it gets hot. This results in improved belt performance by reducing tension decay and noise.

Product Features:

Fiber-loaded rubber mount adds flexibility along the belt and provides greater lateral stability on the pulley
Ground to ensure precise dimensional control of the top width and sidewall for proper adjustment to the pulley.
Thermoactivated pull cords for maintenance-free performance when properly installed and tensioned
Resists oil, heat, ozone, weather, and decay to improve belt life
Meets or exceeds SAE J636C specifications

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$64.99

Specifically designed for heavy-duty truck, bus and off-road equipment applications. Absorbs normal shock loads without damage to the belt.

Product Features:

Molded notches reduce bending stress, especially on small diameter pulleys, while dissipating heat
High modulus, high strength tensile cord
Oil and heat resistant construction
Meets SAE J636b and SAE J637 specifications
Meets RMA oil and heat resistant standards and static conductivity requirements
NOTE: Some sizes are available as Gates PowerBand V-Belts

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$34.99

Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:

Materials specially designed to resist collapse in a vacuum
Designed to resist electrochemical degradation, which is the leading cause of hose failure
Pre-shaped to fit and ensure a perfect seal
EPDM tube; synthetic fiber knit reinforcement; heat, ozone- and chemical coolant-resistant EPDM cover
Meets the requirements of SAE 20R4, Class D2 and DIN 73411, Class A (except for tolerances)
Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
Warning: Do not use for fuel or oil transfer applications

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$21.49

Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:

Specifically-engineered materials resist collapse under vacuum
Engineered to resist electrochemical degradation, the leading cause of hose failure
Pre-shaped to fit and to ensure perfectly sealed conditions
EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
Caution: Do not use for fuel or oil transfer applications

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$34.99

Heavy-duty flexible hose designed to replace straight or curved coolant hoses. The benefit is maximum coverage with minimum inventory. Hose inside diameter remains constant from end to end. No convolutions inside hose so tube is smooth, allowing free coolant flow. Approved for marine applications.

Product Features:

Engineered to resist electrochemical degradation, the leading cause of hose failure
The steel wire spiral allows them to take on multiple shapes without bending or crushing
EPDM tube and neoprene cover for longer life
Polyester fabric reinforcement vulcanizes without unnecessary deformation in connections
Heat, oil and ozone resistant
Meets SAE 20R5 Type EC Class D-2 specifications
Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
Caution: Do not use for fuel or oil transportation applications.
Caution: Do not use for fuel or oil transfer applications.

GMC PM251 Transmission Parts

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$110.99

Product Features:

BUILT TO LAST: Advanced heat treatment process for strength
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$25.99

Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:

Transmission cooler reinstallation kit
Contains part numbers 248001, 226201, 240250 and 4 hose clamps
Provides all hardware for reinstallation of Imperial transmission coolers
Contains nylon mounting rods, foam pads, locking buttons, hose and fitting
Made of high grade nylon for easy installation
Removable buttons for cooler/fan relocation
Made for both transmission coolers and electric fan installation
Comes with Quick Connect coupler

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$9.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$13.49

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Design type: spring loaded; multi-lip
Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

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$7.99

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

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$14.99

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

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$9.99

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

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$9.99

Design type: spring loaded; single-lip
Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

from

$33.99

Product Features:

BUILT TO LAST: Advanced heat treatment process for strength
PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on

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$11.49

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

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$28.99

Flywheel and flex plate bolts play an important role in the performance and safety of race cars and street machines alike. That is why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware. ARP offers two styles of flywheel/flex plate bolts: High Performance and Pro Series. They are both forged from aerospace alloy and heat treated prior to thread rolling and machining. Both feature an exclusive, flat, 12 point head design and larger than stock shank diameter for increased strength and improved flywheel register. The popular High Performance series is rated at 180,000 PSI, and the premium grade Pro Series, originally developed for NASCAR competition, has a 200,000 PSI rating. Complete with washers and nuts where applicable.

Product Features:

Forged From Aerospace Alloy And Heat Treated Prior To Thread Rolling And Machining
Feature An Exclusive, Flat, 12 Point Head Design And Larger Than Stock Shank Diameter
Flanged Nut
Increased Strength And Improved Flywheel Register
Chevy 90░ V6 & 265-454 With 2-pc Rear Seal, Ford 289-460
0.68″ Underhead Length
200,000 PSI

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$23.99

Forged From Aerospace Alloy And Heat Treated Prior To Thread Rolling And Machining
Feature An Exclusive, Flat, 12 Point Head Design And Larger Than Stock Shank Diameter
Flanged Nut
Increased Strength And Improved Flywheel Register
Chevy 90░ V6 & 305-502 With 1-pc Rear Seal
0.725″ Underhead Length
200,000 PSI

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$12.99

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
Good low temperature capability
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

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$17.49

Design type: spring loaded; multi-lip
Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
Resistance to EP lubricants
Low swell in hydrocarbon fluids
Delivers quality and reliable performance for every type of repair

GMC PM251 Clutch Systems

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$25.99

Forged From Aerospace Alloy And Heat Treated Prior To Thread Rolling And Machining
Feature An Exclusive, Flat, 12 Point Head Design And Larger Than Stock Shank Diameter For Increased Strength And Improved Flywheel Register
High Performance Series Is Rated
Increased Strength
Chevy 90░ V6 & 305-502 With 1-pc Rear Seal
1″ Underhead Length

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$31.99

ARP offers two styles of Flywheel bolts: premium grade Pro Series, with a 200,000 psi rating and High Performance, with a 180,000 psi rating. They are both heat-treated prior to thread rolling and machining, feature an exclusive, flat, 12-point head design and larger than stock shank diameter for increased strength and improved flywheel register. Kits include washers and nuts where applicable.

Product Features:

3/4″ 12-Point Socket Size(s)
8740 Chromoly
Black Oxide
7/16″-20 RH Thread Size
Set of 6
Chevy 90° V6 & 265-454 With 2-pc Rear Seal, Ford 289-460
1″ Underhead Length

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$44.99

Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.

Product Features:

BUILT TO LAST – Advanced heat treatment process for strength
PREMIUM MATERIALS – Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE – Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$29.49

Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.

Product Features:

BUILT TO LAST – Advanced heat treatment process for strength
PREMIUM MATERIALS – Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE – Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$667.99

Flywhl:55-85 V6:Sbc:Bbc:348-409:14Lb:168

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$26.99

The importance of pressure plate bolts in a racing or Hi-Performance street application cannot be emphasized nearly enough. These fasteners play a key role in both the performance and safety of a vehicle. Because of this, ARP has developed special pressure plate bolts that are application specific to ensure the optimum grip length. ARP offers High Performance Series bolts that are made from a premium grade chrome moly and hardened to a nominal tensile strength of 180,000 PSI. The Pro Series bolts, originally developed for NASCAR competition, are stronger and rated at 200,000 PSI. Both models feature a large diameter, low profile design. Complete with washers.

Product Features:

High Performance Series Bolts That Are Made From A Premium Grade Chrome Moly And Hardened To A Nominal Tensile Strength Of 180,000 PSI
Special Application Specific Pressure Plate Bolts To Ensure The Optimum Grip Length
Large Diameter, Low Profile Design
Complete With Washers
Sold As A Kit
180,000 PSI

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$44.99

High Performance Series Bolts That Are Made From A Premium Grade Chrome Moly And Hardened To A Nominal Tensile Strength Of 180,000 Psi
Special Application Specific Pressure Plate Bolts To Ensure The Optimum Grip Length
Large Diameter, Low Profile Design
Complete With Washers
200,000 PSI
1″ Underhead Length
3/8″-16 Thread Size

GMC PM251 Engine Parts

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$8.99

Our uniquely designed pilot seal expansion plugs ensure a leak-proof fit.

Product Features:

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models.
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$30.99

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SUPERIOR SEAL – Manufactured with rubber compounds to help ensure a consistent and long-life seal
PRECISE DESIGN – Engineered to work with the embossed cover and pan flanges
PREVENTS OVERTIGHTENING – Features compression limiters incorporated into the design to help eliminate overtightening (application specific)
OE-STYLE REPLACEMENT GASKET – Engineered for OE-style molded rubber gasket replacement
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$24.99

Many an engine has been destroyed as a result of oil pump driveshaft failure. To cure this all too common problem, ARP has designed an extra heavy duty shaft that will provide you with the necessary reliability. The shaft is made from heat treated, premium grade aerospace chrome moly steel. Moreover, the shaft diameter is a larger diameter than the OEM unit. These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants.

Product Features:

Extra Heavy Duty Shaft That Will Provide The Necessary Reliability
Enable Shafts To Handle The Added Torque Requirements Of Increased Capacity Oil Pumps Or Heavy Viscosity Lubricants
Made From Premium Grade 8740 And Heat Treated To 190,000 Psi
Alignment Sleeve Is Roll Formed Onto The Shaft (Not Welded Or Pinned), Enabling The Sleeve To Float, Allowing For Slight Misalignment
Black Oxide

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$464.99

Product Features:

Hydraulic roller tappet style camshaft
Reduces friction and eliminates break-in problems
Reduces friction and eliminates break-in problems
Permit higher valve velocities for increased performance
Maintains good manifold vacuum and drivability

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$19.99

Product Features:

Valve Seats
Performer Series
50-State Street Legal

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$0.43

Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

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$34.99

Edelbrock part #4860 S/B Chevy Chrome Timing Cover (with Welded Reinforcement Plate) This stamped steel timing covers for small-block Chevrolet has a reinforcement plate welded to the inside of the cover for added strength. This timing cover is ideal for

Product Features:

Stamped Steel Material
Comes W/ Front Crankshaft Seal Installed
W/ Welded Reinforcement Plate
Chrome Finish
Ideal For Preventing Camshaft Walk When Used W/ Thrust Button

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$28.99

Includes timing cover seal and harmonic balancer sleeve
Solves the oil leaking around timing cover seal
Made of stainless steel
Takes up gaps caused by worn-out harmonic balancer shafts

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$85.99

Far superior to any other main bolt kit offered for use in competition engines, ARP main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly, all bolts feature generous under head radius and rolled threads for the utmost reliability. The threads are rolled after heat treating, which makes them about 1000 Percent longer fatigue life than most main bolts, which are threaded prior to heat treating. Available in the popular High Performance Series, which, at a nominal rating of 180,000 PSI, is a premium replacement for OEM fasteners, or the 200,000 PSI nominal rated Pro Series, application specific main bolts with reduced wrenching head and are designed for use in competition applications. Parallel ground, hardened washers are included with each kit.

Product Features:

Forged From Premium Grade 8740 Chrome Moly Steel
Generous Under Head Radius And Rolled Threads For The Utmost Reliability
Threads Are Rolled After Heat Treating, Which Makes Them About 1000 Percent Longer Fatigue Life Than Most Main Bolts, Which Are Threaded Prior To Heat Treating
Parallel Ground, Hardened Washers Are Included With Each Kit
Large Journal
Sold As A Kit
180,000 PSI

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$8.99

you have probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARP premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or low maintenance stainless steel. Both are nominally rated at 170,000 PSI tensile strength to provide you with plenty of clamping force. Moreover, take your pick between conventional hex style or 12 point designs. This is insurance that no conscientious engine builder should be without The studs come with flat washers and nuts, while the Ford bolt kit has flat washers only. These inexpensive fasteners can literally save your engine.

Product Features:

Nominally Rated At 170,000 Psi Tensile Strength To Provide You With Plenty Of Clamping Force
Premium Grade Oil Pump Stud
The Studs Come With Flat Washers And Nuts
Black Oxide Finished 8740

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$10.29

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Premium quality parts
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust

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$385.99

Product Features:

Designed for 1500 to 6500 Performance
Maximum Power in High-RPM with Good Low-End Torque
Matched to Edelbrock Performer RPM Intakes
10 to 12 in. of Manifold Vacuum at Idle
More Lift and Duration than Most Street Camshafts
Includes Hydraulic Lifters and Assembly Lube
Dyno Matched/Street Proven Performance
Take The Guesswork Out Of Camshaft Selection

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$1075.99

The Edelbrock #60735 Performer RPM cylinder head is designed for 1955-86 Small-Block Chevy applications. The Edelbrock #60735 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performa

Product Features:

Complete Single For Mechanical Flat Tappet
70cc Combustion Chamber Volume
195cc Intake/65cc Exhaust Runner Volume
2.02 in. Intake/1.6 in. Exhaust Valve Diameter
0.562 in. Deck Thickness

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$76.99

Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

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$6.99

Install an ARP cam bolt kit and end your camshaft timing worries ARP quality delivers increased pre-load clamping force and assures positive timing gear register. Includes appropriate fasteners for your application. Increased material strength overcomes valve train harmonics and stress. Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal. Available in both High Performance and Pro Series kits.

Product Features:

ARP Quality Delivers Increased Pre Load Clamping Force And Assures Positive Timing Gear Register
Quality Delivers Increased Pre-Load Clamping Force And Assures Positive Timing Gear Register
Increased Material Strength Overcomes Valve Train Harmonics And Stress
Oversized Bolt Head Flange For Cam Button Retention And Reduced Socket Head Size To Facilitate Easy Installation And Removal
Set of 3
180,000 PSI
.75″ Underhead Length

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$9.79

Design type: spring loaded; multi-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

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$114.99

Our unique Multi-Layered steel head gasket embossment formation process optimizes the embossment radius, reduces stress points, enhances gasket conformability, and provides uniform clamp load distribution. This all results in superior surface contact between block and cylinder head. All head gasket layers/spacers go through an additional process to significantly reduce forming induced stress. Advantages are reduced brittleness in material, increased flexibility and deformation retention. This stabilizes the gasket, resulting in reduced cylinder bore distortion and improved combustion seal fro the extreme cylinder pressures found in high compression, supercharged and turbocharged applications. A proprietary polymer coating ensures the micro-seal of engine coolant and oil fluids. A typical MLS head gasket requires a smoother (30Ra) surface finish than composite head gaskets. Mr. Gasket’s proprietary polymer coating will seal a surface finish twice as rough (60Ra) as a typical MLS head gasket. For high performance street, drag race and oval track use.

Product Features:

Gasket bore – 4.035 inch: Compressed thickness – .040 inch
Manufactured from 3-layer premium grade stainless steel and state of the art laser cutting
Optimized sealing embossments seals extreme cylinder pressure
Provides excellent stability and reduces cylinder bore distortion.
Proprietary polymer coating ensures the micro seal of engine coolant and oil fluids.
Ideal for supercharged, turbocharged, nitrous oxide and extreme compression ratio engines
For high-performance street, drag race and oval track use

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$1.29

This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$9.99

Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$2.99

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$29.99

Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

from

$3730.99

SuprChrg

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$28.99

A timing chain synchronizes the rotation of the crankshaft and camshaft(s) ensuring proper timing and allows the engine’s valves to open and close during each cylinder’s firing. Available in kits or as a stand-alone product, our chains are pre-stressed and heat-treated for increased durability. Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment

Product Features:

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

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$22.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road

GMC PM251 Exhaust Parts

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$699.99

ExhstHdr

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$83.99

HEADER FLT BLOCK HUGGER

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$16.79

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function
Contains all gaskets and seals to remove and replace exhaust manifold

from

$48.99

Seal-4-Good Header Flange Gasket

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$93.99

Exhaust Manifold/Header Hardware

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$29.99

Header Gasket

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$29.99

Header Gasket

from

$51.99

Seal-4-Good Header Flange Gasket

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$89.99

Vibe Lock Header Bolt Kit

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$35.99

Headlock&trade: Bolts eliminate the need for lock washers, Period. That’s because each Headlock&trade: Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.

Product Features:

12 per Package
Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
410 stainless steel
Minimum 180,000 PSI tensile strength
24 equally spaced clockwise teeth

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$51.99

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.

Product Features:

Material Is Not Affected By Corrosion Or Extreme Heat
The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
Substantially Stronger Than Grade 8 Hardware
Nominally Rated At 170,000 Psi Tensile Strength
3/8″-16 Thread Size
1″ Underhead Length

from

$31.99

Material Is Not Affected By Corrosion Or Extreme Heat
The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
Substantially Stronger Than Grade 8 Hardware
Nominally Rated At 170,000 Psi Tensile Strength
Set of 12
0.75″ Overall Length

from

$33.99

Material Is Not Affected By Corrosion Or Extreme Heat
The Compact 12 Point Nut Lets You Easily Slip A Socket Close To The Pipe
Substantially Stronger Than Grade 8 Hardware
Nominally Rated At 170,000 PSI Tensile Strength
0.75″ Underhead Length
Set of 12

from

$89.99

Vibe-Lock Bolt

Looking for the best GMC PM251 aftermarket replacement parts? Replacing worn and broken parts on your GMC PM251? Check out our online catalog to find the best selection of aftermarket GMC PM251 parts as well as real user reviews on GMC PM251 replacement parts. Make an informed decision about every component you add to your PM251.

At Advance Auto, we’ve got you covered when it comes to getting your GMC PM251 in tip top condition. We’ve got over 364 GMC PM251 parts to choose from in popular categories like Belts and Hoses, Transmission Parts and Clutch Systems. If you’re looking for the best prices, try searching our GMC PM251 parts catalog to compare OEM and aftermarket parts for your GMC PM251.

Whether you need GMC PM251 body parts, interior components, or custom GMC PM251 parts you can find them online at Advance Auto. Want to order your Engine Parts online? Or maybe you need your GMC Exhaust Parts same day? No problem, you can pick up PM251 parts in person at locations across the country, or have them delivered to straight to your door after ordering online. Finding a great deal on new and used GMC PM251 parts has never been easier.

Advance Auto customers frequently search for the following types of GMC PM251 auto parts. Check out customer reviews and ratings, and compare prices on the following GMC PM251 parts:

People also search Advance Auto for these popular years of the GMC PM251:

GMC PM251 Parts

Gates – Automotive XL High Capacity V-Belt (Part No.7570)

Gates – Automotive XL High Capacity V-Belt (Part No.7508)

Gates – Green Stripe Truck & Bus Series V-Belt (Part No.TR28545)

Gates – Premium Molded Coolant Hose (Part No.20046)

Gates – Premium Molded Coolant Hose (Part No.20065)

Gates – Green Stripe Heavy-Duty Vulco-Flex Coolant Hose (Part No.26611)

National – Multi-Purpose Bearing (Part No.1308-L)

Imperial – Transmission Oil Cooler Reinstallation Kit (Part No.248002)

Felpro – Transmission Oil Pan Gasket 14 Bolt Hole One Piece Gasket (Part No.TOS 18608)

National – Manual Transmission Output Shaft Seal (Part No.471341N)

National – Multi-Purpose Seal (Part No.9613S)

Felpro – Manual Transmission Gasket Set (Part No.TS 5100)

Driveworks – Oil Seal (Part No.S-6712NA)

National – Multi-Purpose Seal (Part No.6712NA)

National – Multi-Purpose Bearing (Part No.207-L)

Felpro – Manual Transmission Gasket Set (Part No.TS 5190)

ARP Auto Racing – For Use With 90 Degree V6 Chevy/ 265 And 454 V8 With 2 Piece Rear Seal (Part No.200-2902)

ARP Auto Racing – For Use With 90 Degree V6 Chevy/ 305, 502 V8 With 1 Piece Rear Seal (Part No.200-2906)

National – Multi-Purpose Seal (Part No.5200)

National – Multi-Purpose Seal (Part No.411330N)

ARP Auto Racing – 1"L Under Head, 7/16 Inch -20 Thread, 200000Psi Tensile, 12Point Head, Pack Of 6 (Part No.200-2807)

ARP Auto Racing – ARP Flywheel Bolt Kit (Part No.200-2802)

National – Clutch Release Bearing (Part No.614018)

National – Clutch Release Bearing (Part No.614037)

Hays – Flywhl:55-85 V6:Sbc:Bbc:348-409:14Lb:168 (Part No.20-130HYS)

ARP Auto Racing – 3/8" – 16 Thread Size, 180000 Psi Tensile Strength, Hex Style Head Type (Part No.130-2201)

ARP Auto Racing – For Use With 265/ 502 Chevy V8, 3/8"-16 Thread, 200000Psi Tensile, Hex Head (Part No.230-2202)

Dorman – Rubber Expansion Plug 1-7/8 In. – Size Range 1-7/8 In. – 2 In. (Part No.02606)

Felpro – VALVE COVER GASKET SET (Part No.VS 50005 C)

ARP Auto Racing – For Use With All Chevy Small Blocks, 8740 Steel, 190000 Psi (Part No.134-7901)

Edelbrock – Rollin’ Thunder Camshaft for 1957-86 Small-Block Chevy 283-400 V8 (Part No.2201)

Edelbrock – Valve Seat for S/B Chevy heads with 1.60" Valves (Part No.9710)

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Edelbrock – Timing Cover SBC Stamped Steel W/Welded Star & Logo Chrome (Part No.4860)

National – Engine Harmonic Balancer Kit (Part No.5000)

ARP Auto Racing – For Use With Chevy Small Block Large Journal, 4 Bolt Main, Hex Head, Chrome Moly (Part No.134-5202)

ARP Auto Racing – For Use With Chevy Small Block, Hex Head, Black Oxide, Chrome Moly (Part No.230-7001)

Felpro – Intake and Exhaust Manifolds Combination Gasket (Part No.MS 8706 B)

Edelbrock – Performer-Plus Camshaft Kit for Small-Block Chevy 283-400 V8 (Part No.7102)

Edelbrock – RPM Small-Block Chevy Straight Spark Plug 70cc Hydraulic Roller Cam (Part No.60735)

Sealed Power – Engine Piston Ring Set (Part No.E-252X)

ARP Auto Racing – Small Block/ Big Block Chevy, 5/16" – 18 Thread Size, .75" Head L, 1/2" Socket (Part No.134-1001)

National – Multi-Purpose Seal (Part No.9845)

Mr. Gasket – Mls Head Gasket (Part No.3128G)

Dorman – Steel Cup Expansion Plug 9/16 In., Height 0.250 (sold by each) (Part No.555-008)

Sealed Power – Engine Valve Lifter (Part No.HT-951)

Dorman – Steel Cup Expansion Plug 1-61/64 In., Height 0.510 (sold by each) (Part No.555-041)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S295)

Edelbrock – SuprChrg (Part No.1551)

Cloyes Gear – Engine Timing Chain (Part No.C165)

Felpro – Engine Oil Pan Gasket Set – Blue Stripe cork-rubber (Part No.OS 30191 C-3)

Hooker Headers – ExhstHdr (Part No.2301HKR)

Flowtech – HEADER FLT BLOCK HUGGER (Part No.10010FLT)

Felpro – Exhaust Manifold Gasket Set (Part No.MS 9499 SH)

Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66120)

Flowtech – Exhaust Manifold/Header Hardware (Part No.99150FLT)

Taylor Gaskets – Header Gasket (Part No.66123)

Taylor Gaskets – Header Gasket (Part No.66088)

Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66011)

Taylor Gaskets – Vibe Lock Header Bolt Kit (Part No.310004)

Mr. Gasket – Exhsthdrbolt (Part No.2230G)

ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12 (Part No.400-1111)

ARP Auto Racing – 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12 (Part No.100-1101)

ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 0.75"L, Hex Head, Natural Ss, Set Of 12 (Part No.400-1101)

Taylor Gaskets – Vibe-Lock Bolt (Part No.310016)